Titlebook: REFAG 2014; Proceedings of the I Tonie van Dam Conference proceedings 2017 Springer International Publishing AG 2017 Geodesy.Terrestrial Re

Magnificent

Loading-Induced Deformation Due to Atmosphere, Ocean and Hydrology: Model Comparisons and the Impacatmospheric models, whereas the biggest discrepancies were found between the hydrology models. The processing setup for the Very Long Baseline Interferometry (VLBI), Satellite Laser Ranging (SLR) and Global Navigation Satellite Systems (GNSS) solutions is described, with loading displacement values

前奏曲

Pre-combined GNSS-SLR Solutions: What Could be the Benefit for the ITRF?,nsistently estimated, but independent of the local ties. This allows us to evaluate the agreement of the terrestrial local ties and the space-geodetic coordinate differences derived from a 12-years solution. The 61 co-locations investigated in a multi-year solution show an agreement better than 1?cm

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Amylase

A Spatial Analysis of Global Navigation Satellite System Stations Within the Context of the Africanhe realization of the International Terrestrial Reference Frame (ITRF), International GNSS Service (IGS) products and local AFREF solutions..This study contributes to AFREF through an improved understanding of the progress, identifies countries that have either adequate or inadequate permanent GNSS

Flustered

The Development of a Station Coordinate Estimation Program to Model Time Series from Continuous GPSd and the northern end of South Island and have a significant effect on GPS time series in this region (Wallace and Beavan, J Geophys Res 115(B12), B12402, 2010). The model also includes the effect of post-seismic relaxation from the 2009 Dusky Sound earthquake, which has a significant effect on mos

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Results from the Regional AUSTRAL VLBI Sessions for Southern Hemisphere Reference Frames, as well as for detecting new radio sources for geodesy. In 2015, the AUSTRAL program will be further increased and final steps are now being undertaken for full VGOS compatibility of the three AuScope VLBI antennas. We present the latest results of the AUSTRAL sessions and give an overview of the m

ABIDE

Implementation of the ETRS89 in Europe: Current Status and Challenges,l ETRS89 realizations. In order to derive a cross-boundary European velocity model that can be applied by different countries on top of their validated ETRS89 realization (while keeping consistency with their neighboring countries) the EUREF Technical Working Group has set up two initiatives: the EP

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Defining a Local Reference Frame Using a Plate Motion Model and Deformation Model,atial data, or should the spatial data be transformed to the epoch of the point-position? In either case, data acquired at different epochs within a GNSS frame will need to be transformed to a common epoch for the purpose of combination, interpretation and analysis. Furthermore, localised deformatio

Decongestant

ctical life, one has to be more specific. The harmful impurities have to be exactly identified and a concentration limit must be established, above which their presence cannot be tolerated. A short digression about the myth of “zero pollution” is timely at this point. The absolute removal of “pollut

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C. Kotsakis,A. Vatalis,F. Sansòply solved, mainly by letting nature take care of it. Unwanted materials were left to ferment away, i.e., to become largely CO. by the action of bacteria. While the total amount of waste was small, this was acceptable, and the ecological situation was not disturbed. Often, burning was used to help t